1
|
Díaz del Arco C, Estrada Muñoz L, Cerón Nieto MDLÁ, Molina Roldán E, Fernández Aceñero MJ, García Gómez de las Heras S. Prognostic Influence of Galectin-1 in Gastric Adenocarcinoma. Biomedicines 2024; 12:1508. [PMID: 39062081 PMCID: PMC11275144 DOI: 10.3390/biomedicines12071508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2024] [Accepted: 07/05/2024] [Indexed: 07/28/2024] Open
Abstract
Galectin-1 (Gal-1), a member of the human lectin family, has garnered attention for its association with aggressive behavior in human tumors, prompting research into the development of targeted drugs. This study aims to assess the staining pattern and prognostic significance of Gal-1 immunohistochemical expression in a homogeneous cohort of Western patients with gastric cancer (GC). A total of 149 cases were included and tissue microarrays were constructed. Stromal Gal-1 expression was observed to some extent in most tumors, displaying a cytoplasmic pattern. Cases with stromal Gal-1 overexpression showed significantly more necrosis, lymphovascular invasion, advanced pTNM stages, recurrences, and cancer-related deaths. Epithelial Gal-1 expression was present in 63.8% of the cases, primarily exhibiting a cytoplasmic pattern, and its overexpression was significantly associated with lymphovascular invasion, peritumoral lymphocytic infiltration, and tumor-related death. Kaplan/Meier curves for cancer-specific survival (CSS) revealed a significantly worse prognosis for patients with tumors exhibiting stromal or epithelial Gal-1 overexpression. Furthermore, stromal Gal-1 expression stratified stage III patients into distinct prognostic subgroups. In a multivariable analysis, increased stromal Gal-1 expression emerged as an independent prognostic factor for CSS. These findings underscore the prognostic relevance of Gal-1 and suggest its potential as a target for drug development in Western patients with GC.
Collapse
Affiliation(s)
- Cristina Díaz del Arco
- Department of Legal Medicine, Psychiatry and Pathology, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Pathology, Hospital Clínico San Carlos, Health Research Institute of the Hospital Clínico San Carlos (IdISSC), 28040 Madrid, Spain;
| | - Lourdes Estrada Muñoz
- Department of Pathology, Rey Juan Carlos Hospital, 28933 Móstoles, Spain;
- Department of Basic Medical Sciences, School of Medicine, Rey Juan Carlos University, 28933 Móstoles, Spain;
| | - María de los Ángeles Cerón Nieto
- Department of Pathology, Hospital Clínico San Carlos, Health Research Institute of the Hospital Clínico San Carlos (IdISSC), 28040 Madrid, Spain;
| | | | - María Jesús Fernández Aceñero
- Department of Legal Medicine, Psychiatry and Pathology, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Pathology, Hospital Clínico San Carlos, Health Research Institute of the Hospital Clínico San Carlos (IdISSC), 28040 Madrid, Spain;
| | | |
Collapse
|
2
|
Chetry M, Bhandari A, Feng R, Song X, Wang P, Lin J. Overexpression of galectin2 (LGALS2) predicts a better prognosis in human breast cancer. Am J Transl Res 2022; 14:2301-2316. [PMID: 35559406 PMCID: PMC9091085 DOI: pmid/35559406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 03/15/2022] [Indexed: 02/05/2023]
Abstract
BACKGROUND Galectins (LGALS) are a family of carbohydrate-binding proteins, and LGALS family members have shown prognostic roles in various types of cancers. However, the prognostic significance of some LGALS family members has not been studied in breast malignancy. METHODS The prognostic value of LGALS family mRNA expression in breast cancer patients was investigated according to distinct clinicopathological features (including lymph node, intrinsic subtype, pathological grade, HER2, and TP53 status) using the Kaplan-Meier plotter database. Quantitative real-time polymerase chain reaction and western blotting were used to detect the mRNA and protein expression of LGALS in breast cancer and normal breast cells. The aberrant expression of specific LGALS and its correlation with breast cancer outcomes remains elusive. In the present analysis, we comprehensively explored an immunohistochemistry-based map of protein expression profiles in normal tissues, cancer, and cell lines from the widely available Human Protein Atlas (HPA) database. Immunohistochemistry was applied to evaluate the expression of LGALS between cancer and normal tissues. RESULTS Our results showed that overexpression of LGALS2 mRNA were correlated with satisfactory overall survival among all breast cancer patients. Furthermore, LGALS2 and LGALS4 expression correlated with a better overall survival (OS) in grade III breast cancer patients; LGALS2 also predicted a better OS in basal-like subtype patients, luminal B patients, HER2-overexpressing patients, TP53 mutated and wild breast cancer patients. Notably, the mRNA and protein expression levels of LGALS2 were decreased in cancer cells compared with normal cells (P<0.05). Furthermore, LGALS2 expression in immunostaining score was lower in cancer tissues than in normal tissues (P<0.005). CONCLUSION In conclusion, LGALS2 has potential as a valuable biomarker for envisaging a satisfactory prognosis in patients with breast tumours, particularly those with luminal and basal B types, all stages and grade III tumours.
Collapse
Affiliation(s)
- Mandika Chetry
- Department of Oncology, The First Affiliated Hospital of Shantou University Medical College Shantou 515041, Guangdong, China
| | - Adheesh Bhandari
- Department of Breast Surgery, The First Affiliated Hospital of Wenzhou Medical UniversityWenzhou 325000, Zhejiang, China
- Department of Breast and Thyroid Surgery, Primera HospitalMaharajgunj, Kathmandu, Nepal
| | - Ruiling Feng
- Department of Oncology, The First Affiliated Hospital of Shantou University Medical CollegeShantou 515041, Guangdong, China
| | - Xinming Song
- Department of Oncology, The First Affiliated Hospital of Shantou University Medical CollegeShantou 515041, Guangdong, China
| | - Pintian Wang
- Department of Oncology, The First Affiliated Hospital of Shantou University Medical CollegeShantou 515041, Guangdong, China
| | - Jing Lin
- Department of Oncology, The First Affiliated Hospital of Shantou University Medical College Shantou 515041, Guangdong, China
| |
Collapse
|
3
|
Mielczarek-Palacz A, Kondera-Anasz Z, Smycz-Kubańska M, Englisz A, Janusz A, Królewska-Daszczyńska P, Wendlocha D. The role of galectins‑1, 3, 7, 8 and 9 as potential diagnostic and therapeutic markers in ovarian cancer (Review). Mol Med Rep 2022; 25:166. [PMID: 35293602 PMCID: PMC8941520 DOI: 10.3892/mmr.2022.12682] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 01/31/2022] [Indexed: 11/23/2022] Open
Abstract
The incidence of ovarian cancer is increasing, particularly throughout the highly developed countries, while this cancer type remains a major diagnostic and therapeutic challenge. The currently poorly recognized lectins called galectins have various roles in interactions occurring in the tumor microenvironment. Galectins are involved in tumor-associated processes, including the promotion of growth, adhesion, angiogenesis and survival of tumor cells. Results of research studies performed so far point to a complex role of galectins-1, 3, −7, −8 and −9 in carcinogenesis of ovarian cancer and elucidation of the mechanisms may contribute to novel forms of therapies targeting the proteins. In particular, it appears important to recognize the reasons for changes in expression of galectins. Galectins also appear to be a useful diagnostic and prognostic tool to evaluate tumor progression or the efficacy of therapies in patients with ovarian cancer, which requires further study.
Collapse
Affiliation(s)
- Aleksandra Mielczarek-Palacz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Zdzisława Kondera-Anasz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Marta Smycz-Kubańska
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Aleksandra Englisz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Aleksandra Janusz
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Patrycja Królewska-Daszczyńska
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| | - Dominika Wendlocha
- Department of Immunology and Serology, School of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, 40‑055 Katowice, Poland
| |
Collapse
|
4
|
ESCCAL-1 promotes cell-cycle progression by interacting with and stabilizing galectin-1 in esophageal squamous cell carcinoma. NPJ Precis Oncol 2022; 6:12. [PMID: 35233069 PMCID: PMC8888636 DOI: 10.1038/s41698-022-00255-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 02/03/2022] [Indexed: 11/20/2022] Open
Abstract
Long non-coding RNAs (LncRNAs) play important roles in the development of human esophageal squamous cell carcinoma (ESCC). Our previous studies have shown that knockdown of LncRNA ESCCAL-1 expression inhibits the growth of ESCC cells, but the mechanisms remain largely unknown. In this study, we show that over-expression of ESCCAL-1 promotes ESCC cell proliferation and cell-cycle progression by blocking ubiquitin-mediated degradation of an oncoprotein galectin-1 (Gal-1). Multiple LncRNA expression datasets as well as our own data together reveal that ESCCAL-1 is evidently up-regulated in ESCC tissues and exhibits promising diagnostic value. Over-expression of ESCCAL-1 augmented ESCC cell proliferation and cell-cycle progression, whereas down-regulation of ESCCAL-1 resulted in the opposite effects. Mechanistically, LncRNA ESCCAL-1 directly binds to Gal-1 and positively regulates its protein level without affecting its mRNA level. Up-regulation of Gal-1 facilitated ESCC cell proliferation and cell-cycle progress. Knockdown of Gal-1 mitigated the effects of ESCCAL-1-mediated high cellular proliferation, NF-κB signaling activation and tumorigenicity of ESCC cells. Thus, our findings provide novel insight into the mechanism by which ESCCAL-1 facilitates ESCC tumorigenesis and cell-cycle progression by interacting with and stabilizing Gal-1 protein, suggesting a potential therapeutic target for ESCC.
Collapse
|
5
|
Galectin-1-Dependent Mitochondria Apoptosis Plays an Essential Role in the Potential Protein Targets of DBDCT-Induced Hepatotoxicity as Revealed by Quantitative Proteomic Analyses. Bioinorg Chem Appl 2022; 2022:5176300. [PMID: 35154294 PMCID: PMC8824758 DOI: 10.1155/2022/5176300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 12/31/2021] [Indexed: 11/20/2022] Open
Abstract
Di-n-butyl-di-(4-chlorobenzohydroxamato) tin(IV) (DBDCT), a new patent agent, exhibited strong antitumor activity. In some cases, its activity was close to or even higher than cisplatin, a first-line clinical metallic agent. Similar to platinum compounds, it also showed toxicity. However, the effective targets and mechanisms for specific toxicity and biological activity are still unclear. In this study, proteomic analysis revealed that 146 proteins (98 upregulated and 48 downregulated) were differentially identified by label-free LC-MS/MS after DBDCT treatment. Meanwhile, network analysis of these differential proteins suggested that protein Galectin-1 (Gal-1) could regulate the apoptosis process (15 related proteins), which played an essential role in the potential targets of DBDCT-induced hepatotoxicity. Furthermore, it was demonstrated that DBDCT might promote ROS production, activate NF-κB p65, inhibit Ras and p-ERK1/2 expressions, increase the level of Gal-1, subsequently upregulate the expressions of Bax, p53, Fas, and FasL, and downregulate the expression of Bcl-2. As a result of these modulations, caspase cascades were finally activated, which executed apoptosis in HL7702 liver cells. Correspondingly, NAC (inhibitor of ROS), PDTC (inhibitor of NF-κB), EGF (ERK1/2 activator), and OTX008 (inhibitor of Gal-1) were found to reverse and abolish the DBDCT-associated cytotoxicity partially. In conclusion, Gal-1 might be the potential target for toxicity and biological activity. Moreover, the present study will lay the groundwork for future research about di-n-butyl-di-(4-chlorobenzohydroxamato) tin structure optimization and developing it into a new potential anticancer agent.
Collapse
|
6
|
Zhou X, Liu M, Deng G, Chen L, Sun L, Zhang Y, Luo C, Tang J. lncRNA LOC102724169 plus cisplatin exhibit the synergistic anti-tumor effect in ovarian cancer with chronic stress. MOLECULAR THERAPY. NUCLEIC ACIDS 2021; 24:294-309. [PMID: 33850634 PMCID: PMC8010577 DOI: 10.1016/j.omtn.2021.03.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 03/02/2021] [Indexed: 12/27/2022]
Abstract
Chronic stress has been proven to accelerate the development and progression of ovarian cancer, but the underlying molecular mechanisms have not been fully elucidated. In a combination survey of ovarian cancer with chronic stress (OCCS) mouse models and high-throughput sequencing, a key lncRNA named LOC102724169 on chromosome 6q27 has been identified, which functions as a dominant tumor suppressor in OCCS. Transcriptionally regulated by CCAAT enhancer binding protein (CEBP) beta (CEBPB), LOC102724169 shows low expression and correlates with poor progression-free survival (PFS) in OCCS patients. LOC102724169 is an instructive molecular inhibitor of malignancy of ovarian cancer cells, which is necessary to improve the curative effect of cisplatin therapy on ovarian cancer. This function stems from the inactivation of molecules in phosphatidylinositol 3-kinase (PI3K)/AKT signaling, repressing MYB expression and retaining the responsiveness of cancer cells to cisplatin. These findings provide a mechanistic understanding of the synergistic anti-tumor purpose of LOC102724169 as a bona fide tumor suppressor, enhancing the therapeutic effect of cisplatin. The new regulatory model of “lncRNA-MYB” provides new perspectives for LOC102724169 as a chronic stress-related molecule and also provides mechanistic insight into exploring the cancer-promoting mechanism of MYB in OCCS, which may be a promising therapeutic strategy for ovarian cancer.
Collapse
Affiliation(s)
- Xiaofang Zhou
- Department of Gynecologic Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, P.R. China
| | - Mu Liu
- Department of Gynecologic Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, P.R. China
| | - Guanming Deng
- Department of Gynecology and Obstetrics, Zhuhai Center for Maternal and Child Health Care, Zhuhai 519001, P.R. China
| | - Le Chen
- Department of Gynecology and Obstetrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, P.R. China
| | - Lijuan Sun
- Department of Gynecology and Obstetrics, Shaoyang Central Hospital, Shaoyang 422000, P.R. China
| | - Yun Zhang
- Department of Pathology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, P.R. China
| | - Chenhui Luo
- Department of the Animal Lab, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, P.R. China
| | - Jie Tang
- Department of Gynecologic Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, P.R. China.,Hunan Gynecologic Cancer Research Center, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha 410013, P.R. China
| |
Collapse
|
7
|
Pergialiotis V, Papoutsi E, Androutsou A, Tzortzis AS, Frountzas M, Papapanagiotou A, Kontzoglou K. Galectins-1, -3, -7, -8 and -9 as prognostic markers for survival in epithelial ovarian cancer: A systematic review and meta-analysis. Int J Gynaecol Obstet 2020; 152:299-307. [PMID: 33156523 DOI: 10.1002/ijgo.13471] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 08/24/2020] [Accepted: 11/05/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND Galectins are a family of proteins that have recently emerged as regulators of cancer biology. OBJECTIVES To investigate the impact of peritumoral and tumoral galectin expression on ovarian cancer prognosis. SEARCH STRATEGY We searched Medline, Cochrane, and EMBASE databases from inception until March 22, 2020. SELECTION CRITERIA All studies correlating galectins and ovarian cancer prognosis were selected. DATA COLLECTION AND ANALYSIS The literature search presented 11 studies, which contained 1034 patients. Meta-analysis was performed with RevMan 5.3 software. MAIN RESULTS Studies were stratified into two groups depending on the location of galectin expression (peritumoral stroma or nucleus/cytoplasm of tumor cells). Tumoral galectin-7 and galectin-9 expression was significantly associated with poor overall survival (odds ratio [OR] 2.06, 95% confidence interval [CI] 1.32-3.21, P = 0.001; OR 1.71, 95% CI 1.27-2.30, P < 0.001, respectively). The total effect of high tumoral expression of galectins in overall survival and progression-free survival was significant (OR 1.51, 95% CI 1.02-2.23, P = 0.04; OR 2.76, 95% CI 1.73-4.40, P < 0.001, respectively). CONCLUSIONS Our results suggest that galectins are implicated in ovarian cancer prognosis; however, further research is needed to ascertain their actual importance as well as their diagnostic accuracy.
Collapse
Affiliation(s)
- Vasilios Pergialiotis
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleni Papoutsi
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastasia Androutsou
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Andrianos-Serafeim Tzortzis
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Maximos Frountzas
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Angeliki Papapanagiotou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Kontzoglou
- Laboratory of Experimental Surgery and Surgical Research NS Christeas, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| |
Collapse
|
8
|
Wang Y, Liu HH, Cao YT, Zhang LL, Huang F, Yi C. The Role of Mitochondrial Dynamics and Mitophagy in Carcinogenesis, Metastasis and Therapy. Front Cell Dev Biol 2020; 8:413. [PMID: 32587855 PMCID: PMC7297908 DOI: 10.3389/fcell.2020.00413] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 05/04/2020] [Indexed: 12/24/2022] Open
Abstract
Mitochondria are key cellular organelles and play vital roles in energy metabolism, apoptosis regulation and cellular homeostasis. Mitochondrial dynamics refers to the varying balance between mitochondrial fission and mitochondrial fusion that plays an important part in maintaining mitochondrial homeostasis and quality. Mitochondrial malfunction is involved in aging, metabolic disease, neurodegenerative disorders, and cancers. Mitophagy, a selective autophagy of mitochondria, can efficiently degrade, remove and recycle the malfunctioning or damaged mitochondria, and is crucial for quality control. In past decades, numerous studies have identified a series of factors that regulate mitophagy and are also involved in carcinogenesis, cancer cell migration and death. Therefore, it has become critically important to analyze signal pathways that regulate mitophagy to identify potential therapeutic targets. Here, we review recent progresses in mitochondrial dynamics, the mechanisms of mitophagy regulation, and the implications for understanding carcinogenesis, metastasis, treatment, and drug resistance.
Collapse
Affiliation(s)
- Yigang Wang
- Xinyuan Institute of Medicine and Biotechnology, School of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, China
| | - Hui-Hui Liu
- Xinyuan Institute of Medicine and Biotechnology, School of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, China
| | - Yu-Ting Cao
- Xinyuan Institute of Medicine and Biotechnology, School of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, China
| | - Lei-Lei Zhang
- Xinyuan Institute of Medicine and Biotechnology, School of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, China
| | - Fang Huang
- Department of Pathology, Zhejiang Provincial People's Hospital, People's Hospital of Hangzhou Medical College, Hangzhou, China
| | - Cong Yi
- Department of Biochemistry, Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
9
|
Deng G, Zhou X, Chen L, Yao Y, Li J, Zhang Y, Luo C, Sun L, Tang J. High expression of ESRP1 regulated by circ-0005585 promotes cell colonization in ovarian cancer. Cancer Cell Int 2020; 20:174. [PMID: 32467669 PMCID: PMC7236301 DOI: 10.1186/s12935-020-01254-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Accepted: 05/10/2020] [Indexed: 12/24/2022] Open
Abstract
Background Ovarian cancer is the third most common gynecological cancer in the world but the leading cause of death among gynecological malignancies. Epithelial splicing regulatory protein-1 (ESRP1), a key negative splicing regulator in epithelial-mesenchymal transition (EMT), has been proven to be overexpressed and may plays a role in epithelial ovarian cancer (EOC) progression. However, the functional roles of ESRP1 and the underlying mechanisms in this process still remain unclear. Methods Tumor invasion, migration, colony formation and animal experiments were used to study the malignant biological behavior of ESRP1. A vector-based system expressing circ-0005585 was established to investigate circRNA as a microRNAs sponge. RNA-Seq and cytoskeleton staining explored underlying mechanisms of ESRP1. Results Our results demonstrated that circ-0005585 regulates ESRP1 overexpression via sponging miR-23a/b and miR-15a/15b/16. Overexpression of ESRP1 suppresses EOC cell migration, but promotes colonization and drives a switch from mesenchymal to epithelial phenotype (MET) in association with actin cytoskeleton reorganization, mainly by alternative splicing EPB41L5 and RAC1. Furthermore, we have shown that high ESRP1 expression may be associated with immune-suppression in tumor immune microenvironment in vivo. Conclusions ESRP1 overexpression promotes MET status and correlates with actin cytoskeleton reorganization in EOC. ESRP1 plays an important role in EOC colonization. In addition, a miRs panel from two miR families can inhibit ESRP1, may provide an innovative approach for cancer theranostics.
Collapse
Affiliation(s)
- Guanming Deng
- 1Department of Gynecologic Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital Of Xiangya School of Medicine, Central South University, Yuelu District, 283 Tongzipo Road, Changsha, Hunan 410013 People's Republic of China
| | - Xiaofang Zhou
- 1Department of Gynecologic Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital Of Xiangya School of Medicine, Central South University, Yuelu District, 283 Tongzipo Road, Changsha, Hunan 410013 People's Republic of China
| | - Le Chen
- 2Department of Gynecology and Obstetrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430022 China
| | - Ying Yao
- Department of Gynecology and Obstetrics, The First People's Hospital of Yueyang, Yueyang, Hunan 414000 China
| | - Junjun Li
- 4Department of Pathology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan 410013 China
| | - Yun Zhang
- 4Department of Pathology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan 410013 China
| | - Chenhui Luo
- 5Department of Animal Lab, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan 410013 China
| | - Lijuan Sun
- Department of Gynecology and Obstetrics, Shaoyang Central Hospital, Shaoyang, Hunan 422000 China
| | - Jie Tang
- 1Department of Gynecologic Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital Of Xiangya School of Medicine, Central South University, Yuelu District, 283 Tongzipo Road, Changsha, Hunan 410013 People's Republic of China.,7Hunan Gynecologic Cancer Research Center, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan 410013 China
| |
Collapse
|
10
|
Links between cancer metabolism and cisplatin resistance. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2020; 354:107-164. [PMID: 32475471 DOI: 10.1016/bs.ircmb.2020.01.005] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Cisplatin is one of the most potent and widely used chemotherapeutic agent in the treatment of several solid tumors, despite the high toxicity and the frequent relapse of patients due to the onset of drug resistance. Resistance to chemotherapeutic agents, either intrinsic or acquired, is currently one of the major problems in oncology. Thus, understanding the biology of chemoresistance is fundamental in order to overcome this challenge and to improve the survival rate of patients. Studies over the last 30 decades have underlined how resistance is a multifactorial phenomenon not yet completely understood. Recently, tumor metabolism has gained a lot of interest in the context of chemoresistance; accumulating evidence suggests that the rearrangements of the principal metabolic pathways within cells, contributes to the sensitivity of tumor to the drug treatment. In this review, the principal metabolic alterations associated with cisplatin resistance are highlighted. Improving the knowledge of the influence of metabolism on cisplatin response is fundamental to identify new possible metabolic targets useful for combinatory treatments, in order to overcome cisplatin resistance.
Collapse
|
11
|
Guo XR, Wu MY, Dai LJ, Huang Y, Shan MY, Ma SN, Wang J, Peng H, Ding Y, Zhang QF, Tang JM, Ruan XZ, Li DS. Nuclear FAM289-Galectin-1 interaction controls FAM289-mediated tumor promotion in malignant glioma. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2019; 38:394. [PMID: 31492191 PMCID: PMC6731628 DOI: 10.1186/s13046-019-1393-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 08/26/2019] [Indexed: 12/22/2022]
Abstract
Background FAM92A1–289(abbreviated FAM289) is recognized as one of the newly-discovered putative oncogenes. However, its role and molecular mechanisms in promoting cancer progression has not yet been elucidated. This study was performed to reveal its oncogenic functions and molecular mechanisms in human glioblastoma multiforme (GBM) cell models with knockdown or overexpression of FAM289 in vitro and in vivo. Methods To elucidate the molecular mechanisms underlying FAM289-mediated tumor progression, the protein-protein interaction between FAM289 and Galectin-1 was verified by co-immunoprecipitation, followed by an analysis of the expression and activity of Galectin-1-associated signaling molecules. Knockdown and overexpression of FAM289 in glioma cells were applied for investigating the effects of FAM289 on cell growth, migration and invasion. The determination of FAM289 expression was performed in specimens from various stages of human gliomas. Results FAM289-galectin-1 interaction and concomitant activation of the extracellular signal-regulated kinase (ERK) pathway participated in FAM289-mediated tumor-promoting function. Since the expression of DNA methyl transferase 1 (DNMT1) and DNA methyl transferase 3B (DNMT3B) was regulated by FAM289 in U251 and U87-MG glioma cells, Galectin-1 interaction with FAM289 may promote FAM289 protein into the cell nucleus and activate the ERK pathway, thereby upregulating DNMTs expression. Drug resistance tests indicated that FAM289-mediated TMZ resistance was through stem-like property acquisition by activating the ERK pathway. The correlation between FAM289, Galectin-1 expression and the clinical stage of gliomas was also verified in tissue samples from glioblastoma patients. Conclusions Our results suggest that high expression of FAM289 in GBM tissues correlated with poor prognosis. FAM289 contributes to tumor progression in malignant glioma by interacting with Galectin-1 thereby promoting FAM289 protein translocation into the cell nucleus. FAM289 in the nucleus activated the ERK pathway, up regulated DNMTs expression and induced stem-like property gene expression which affects drug resistance of glioma cells to TMZ. This study provided functional evidence for FAM289 to be developed as a therapeutic target for cancer treatment. Electronic supplementary material The online version of this article (10.1186/s13046-019-1393-7) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Xing Rong Guo
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China. .,College of Basic Medicine, Hubei University of Medicine, Shiyan, 442000, Hubei, China.
| | - Mu Yu Wu
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China.,Department of Integrated Medicine, Affiliated Dong feng Hospital, Hubei University of Medicine, Shiyan, China
| | - Long Jun Dai
- Department of Neurosurgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China.,Department of Surgery, University of British Columbia, Vancouver, Canada
| | - Yu Huang
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China.,College of Basic Medicine, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Meng Ye Shan
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China.,College of Basic Medicine, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Shi Nan Ma
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Jue Wang
- College of Basic Medicine, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Hao Peng
- Department of Neurosurgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Yan Ding
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Qiu Fang Zhang
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Jun Ming Tang
- College of Basic Medicine, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Xu Zhi Ruan
- College of Basic Medicine, Hubei University of Medicine, Shiyan, 442000, Hubei, China.
| | - Dong Sheng Li
- Hubei Key Laboratory of Embryonic Stem Cell Research, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, Hubei, China.
| |
Collapse
|
12
|
Cocetta V, Ragazzi E, Montopoli M. Mitochondrial Involvement in Cisplatin Resistance. Int J Mol Sci 2019; 20:ijms20143384. [PMID: 31295873 PMCID: PMC6678541 DOI: 10.3390/ijms20143384] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 07/03/2019] [Accepted: 07/08/2019] [Indexed: 12/25/2022] Open
Abstract
Cisplatin is one of the worldwide anticancer drugs and, despite its toxicity and frequent recurrence of resistance phenomena, it still remains the only therapeutic option for several tumors. Circumventing cisplatin resistance remains, therefore, a major goal for clinical therapy and represents a challenge for scientific research. Recent studies have brought to light the fundamental role of mitochondria in onset, progression, and metastasis of cancer, as well as its importance in the resistance to chemotherapy. The aim of this review is to give an overview of the current knowledge about the implication of mitochondria in cisplatin resistance and on the recent development in this research field. Recent studies have highlighted the role of mitochondrial DNA alterations in onset of resistance phenomena, being related both to redox balance alterations and to signal crosstalk with the nucleus, allowing a rewiring of cell metabolism. Moreover, an important role of the mitochondrial dynamics in the adaptation mechanism of cancer cells to challenging environment has been revealed. Giving bioenergetic plasticity to tumor cells, mitochondria allow cells to evade death pathways in stressful conditions, including chemotherapy. So far, even if the central role of mitochondria is recognized, little is known about the specific mechanisms implicated in the resistance. Nevertheless, mitochondria appear to be promising pharmacological targets for overcoming cisplatin resistance, but further studies are necessary.
Collapse
Affiliation(s)
- Veronica Cocetta
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Largo Egidio Meneghetti 2, 35131 Padua, Italy
| | - Eugenio Ragazzi
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Largo Egidio Meneghetti 2, 35131 Padua, Italy
| | - Monica Montopoli
- Department of Pharmaceutical and Pharmacological Sciences, University of Padova, Largo Egidio Meneghetti 2, 35131 Padua, Italy.
- Venetian Institute of Molecular Medicine (VIMM), Via Orus 2, 35129 Padua, Italy.
| |
Collapse
|
13
|
Wang D, You D, Li L. Galectin-3 regulates chemotherapy sensitivity in epithelial ovarian carcinoma via regulating mitochondrial function. J Toxicol Sci 2019; 44:47-56. [PMID: 30626779 DOI: 10.2131/jts.44.47] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Galectin-3 (Gal-3) is a multifunctional carbohydrate-binding protein associated with cell migration, cell proliferation, cell adhesion, and cell-cell interaction in tumor cells. It has been implied to be involved in the tumor progression and chemoresistance of epithelial ovarian cancer (EOC). However, it is unclear whether the Gal-3-mediated regulation on the EOC chemosensitivity is associated with hypoxia or mitochondrial dysfunction. In the present study, we examined the regulation by Gal-3 overexpression on cisplatin-sensitivity or cisplatin-resistance in EOC cells in vitro. We manipulated Gal-3 via plasmid transfection and RNA interference in the cisplatin-resistant EOC cells, and re-evaluated the sensitivity of the cisplatin-resistant EOC cells to cisplatin, with CCK-8 assay, colony forming assay, apoptosis analysis and mitochondrial function examination. Results demonstrated that galectin-3 overexpression downregulated the cisplatin sensitivity in EOC OVCAR-3 cell clone, resulting in an upregulated growth and a reduced apoptosis in the cisplatin-treated OVCAR-3 cells. On the other hand, the Gal-3 knockdown with Gal-3-specific siRNA transfection aggravated cisplatin-induced apoptosis in OVCAR-3 cells. In conclusion, Galectin-3 reduces the sensitivity of ovarian cancer cells to cisplatin via regulating cisplatin-induced mitochondrial dysfunction. Galectin-3 knockdown inhibits the chemo-resistance of EOC cells. It implies that Galectin-3 might be a potential target to overcome the chemo-resistance in EOC cells.
Collapse
Affiliation(s)
- Dawei Wang
- Department of Radiotherapy, the Affiliated Yantai Yuhuangding Hospital of Qingdao University, China
| | - Dong You
- Department of Radiotherapy, the Affiliated Yantai Yuhuangding Hospital of Qingdao University, China
| | - Lei Li
- Department of Obstetrics, the Affiliated Yantai Yuhuangding Hospital of Qingdao University, China
| |
Collapse
|
14
|
Huang MY, He JP, Zhang WQ, Liu JL. Pooling analysis reveals that galectin-1 is a reliable prognostic biomarker in various cancers. J Cell Physiol 2019; 234:13788-13798. [PMID: 30618160 DOI: 10.1002/jcp.28059] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 12/07/2018] [Indexed: 12/15/2022]
Abstract
Galectin-1 is reported to be upregulated in various human cancers. However, the relationship between galectin-1 expression and cancer prognosis has not been systematically assessed. In this study, we searched PubMed, Web of Science, and Embase to collect all relevant studies and a meta-analysis was performed. We found that increased galectin-1 expression was associated with tumor size (odds ratio [OR] = 1.75; 95% confidence interval [CI]: 1.06-2.89; p = 0.029), clinical stage (OR = 3.89; 95% CI: 2.40-6.31; p < 0.001), and poorer differentiation (OR = 1.39; 95% CI: 1.14-1.69; p = 0.001), but not with age (OR = 1.07; 95% CI: 0.82-1.39; p = 0.597), sex (OR = 0.89; 95% CI: 0.74-1.07; p = 0.202), or lymph node metastasis (OR = 2.57; 95% CI: 0.98-6.78; p = 0.056). In addition, we found that high galectin-1 expression levels were associated with poor overall survival (HR = 2.12; 95% CI: 1.71-2.64; p < 0.001). The results were further validated using The Cancer Genome Atlas data set. Moreover, high galectin-1 expression was significantly associated with disease-free survival (hazard ratio [HR] = 1.60; 95% CI: 1.17-2.19; p = 0.003), progression-free survival (HR = 1.93; 95% CI: 1.65-2.25; p < 0.001), and cancer-specific survival (HR = 1.82; 95% CI: 1.30-2.55; p < 0.001). Our meta-analysis demonstrated that galectin-1 might be a useful common biomarker for predicting prognosis in patients with cancer.
Collapse
Affiliation(s)
- Ming-Yu Huang
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| | - Jia-Peng He
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| | - Wen-Qian Zhang
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| | - Ji-Long Liu
- Department of Anatomy and Histology, College of Veterinary Medicine, South China Agricultural University, Guangzhou, China
| |
Collapse
|
15
|
Gao J, Wang W. Knockdown of galectin-1 facilitated cisplatin sensitivity by inhibiting autophagy in neuroblastoma cells. Chem Biol Interact 2018; 297:50-56. [PMID: 30365942 DOI: 10.1016/j.cbi.2018.10.014] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Revised: 10/02/2018] [Accepted: 10/22/2018] [Indexed: 12/13/2022]
Abstract
Neuroblastoma (NB) is a type of solid extracranial tumor that usually occurs in babies and children. Chemotherapy is a common method for NB treatment, however, the drug resistance exerts during the chemotherapy of NB. Galectin-1 is a member of galectin family and plays a potent role in the development of chemotherapy and radiotherapy resistance. However, the effect of galectin-1 on cisplatin resistance in NB remains unknown. The present study aimed to investigate the role of galectin-1 in cisplatin resisitance and the potential mechanism. Human neuroblastoma SH-SY5Y and SK-N-SH cells were treated with cisplatin and/or galectin-1/siRNA targeting galectin-1 (si-Gal-1). The cell viability was measured by MTT assay. The IC50 values for cisplatin of neuroblastoma cells were calculated. The expression levels of autophagy markers including microtubule-associated protein light chain 3 (LC3B), Beclin-1, and p62 were detected by western blot. We found that cisplatin inhibited cell viability of SH-SY5Y and SK-N-SH in a dose-dependent manner. Cisplatin induced the ratio of LC3B-II/LC3B-I and Beclin-1 expression, and inhibited the p62 expression. Knockdown of galectin-1 decreased the IC50 for cisplatin of SH-SY5Y and SK-N-SH cells and inhibited cisplatin-induced autophagy. Moreover, inhibition of autophagy suppressed galectin-1-induced increase in IC50 for cisplatin. In conclusion, galectin-1 knockdown enhanced cisplatin sensitivity of neuroblastoma cells by inhibiting autophagy. The findings might provid a novel therapeutic target to overcome cisplatin resistance in chemotherapy of NB.
Collapse
Affiliation(s)
- Jie Gao
- Department of Pediatrics, Huaihe Hospital of Henan University, Kaifeng 475000, Henan, PR China.
| | - Wenying Wang
- Department of Pediatrics, Huaihe Hospital of Henan University, Kaifeng 475000, Henan, PR China
| |
Collapse
|
16
|
Prognostic significance of galectin-1 expression in patients with cancer: a meta-analysis. Cancer Cell Int 2018; 18:108. [PMID: 30087582 PMCID: PMC6076397 DOI: 10.1186/s12935-018-0607-y] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Accepted: 07/31/2018] [Indexed: 12/12/2022] Open
Abstract
Background The prognostic significance of galectin-1 (Gal-1) expression in cancerous patients has been assessed for several years while the results remain controversial. Thus, we performed the first comprehensive meta-analysis to evaluate the prognostic value of Gal-1 expression in cancerous patients. Methods We searched Pubmed, Embase and Web of Science to recruit studies on the prognostic impact of Gal-1 expression in cancerous patients. Eighteen studies containing 2674 patients were involved in this meta-analysis until March 30, 2018. Pooled hazard ratios (HRs) with 95% confidence interval (95% CI) were calculated to estimate the effect using random-effects model. Results The pooled results revealed that high Gal-1 expression in cancer tissue associated with a poor OS (HR = 1.79, 95% CI 1.54–2.08, P < 0.001). In the subgroup of tumor type, it’s observed that high Gal-1 expression was significant correlated with poor OS in digestive cancers without heterogeneity (HR = 1.94, 95% CI 1.64–2.30, P < 0.001; fixed-effects model; I2 = 20.1%, P = 0.276). Conclusions Our present meta-analysis indicates that high Gal-1 expression might be a predictive factor of poor prognosis in cancers, particularly in digestive cancers.
Collapse
|